230089212 has 36 divisors (see below), whose sum is σ = 595803936. Its totient is φ = 74825280.

The previous prime is 230089201. The next prime is 230089213. The reversal of 230089212 is 212980032.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230089213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76468 + ... + 79419.

Almost surely, 2^230089212 is an apocalyptic number.

It is an amenable number.

230089212 is an abundant number, since it is smaller than the sum of its proper divisors (365714724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230089212 is a wasteful number, since it uses less digits than its factorization.

230089212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155938 (or 155933 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 230089212 is about 15168.6918354880. The cubic root of 230089212 is about 612.7717739921.

The spelling of 230089212 in words is "two hundred thirty million, eighty-nine thousand, two hundred twelve".